Bunker Hill Mining to buy Silver47 in all-share deal valuing target at about US$163 million

• Bunker Hill Mining agreed to acquire all Silver47 shares in an all-share deal, creating a combined U.S.-focused silver producer and developer.
• Silver47 holders to receive 0.1724 Bunker Hill shares per share, implying US$0.67 per share and a 38% premium.
• Implied equity value for Silver47 of about USD 163 million on a fully diluted, in-the-money basis.
• Post-close ownership expected at roughly 57% for Bunker Hill shareholders, 43% for Silver47 shareholders; combined company to seek name change.
• Bunker Hill also arranged a USD 10 million concentrate prepayment facility with Ocean Partners, supporting ramp-up toward commercial production in Q4 2026.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Silver47 Exploration Corp. published the original content used to generate this news brief via Newsfile (Ref. ID: 202608210700NEWSFILECNPR____20260821_310697_1) on August 21, 2026, and is solely responsible for the information contained therein.